Hi,
We developed e-commerce site using WebSphere 3.0.2 AE running under AIX
4.3 with IHS 1.3.6 and the JDK 1.1.8. We are seeing some extensive
garbage collection. Here is the heap size:
300 - 768 Mb
On an average 45-50% of time spent on GC. For each GC, sometime it is
taking 70sec, sometime even 120sec also. I am unable to understand how
we can improve the GC.
One reason, I can think of since we are doing cahing which is around
200MB and is available throughout the life of JVM.
I have following questions:
- Is there anyway to improve the GC?
- Is there anyway to tell JVM to not look into the 200MB of cache
data for GC.
Another reason (may be), we are using
Awaiting feedback.
Thanks in advance.
Sushil
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